To Connect The Space Cooling/Heating On/Off Output - Daikin ETVH16S18EA6V Installer's Reference Manual

9 | Electrical installation

9.3.7 To connect the space cooling/heating ON/OFF output

Installer reference guide
118
A
B
A
B
a Installation of EKRP1HBAA is required.
b Prewiring between X2M/7+9 and Q1L (= thermal protector backup heater). Do NOT
change.
3 Fix the cable with cable ties to the cable tie mountings.
INFORMATION
Cooling is only applicable in case of:
▪
Reversible models
▪
Heating only models + conversion kit (EKHVCONV*)
Wires: (2+1)×0.75 mm²
Maximum load: 0.3 A, 250 V AC
—
1 Open the following (see
1 Top panel
2 User interface panel
3 Upper switch box cover
2 Connect the space cooling/heating ON/OFF output cable to the appropriate
terminals as shown in the illustration below.
7 Y1
7 9
X2M
b
"7.2.5 To open the indoor
EPRA14~18DAV3+W1 + ETVH/X16S18+23EA6V+9W
A4P
a
4
unit" [ 68]):
1
Daikin Altherma 3 H HT F
4P644737-1 – 2021.02
3
2